Bitsy A. Raby

Hoover Materials Handling Group, Inc. engages in the provision of liquid handling solutions. Its products include stainless steel, carbon, reconditioned containers, and IBC transportation frames. It also offers sling, asset, and gear management. The company was founded by Thomas E. Adams, Sr. in 1911 and is headquartered in Houston, TX.

Davis Chemical Services LLC provides pumping services, well service rigs and tank rental services. The firm's services include fractanks, work over rigs, chemicals, acid tanks and sales, gas busters and wireline trucks. The company was founded by Jimmy L. Davis in 2012 and is headquartered in Marshall, TX.

Rotary Drilling Tools USA LLC manufactures and supplies oilfield drilling tubular tools to operators and drilling contractors. Its products include drill pipes, heavy weight drill pipes, drill collars, and drilling accessories. The firm offers re-tool jointing, re-certified heavy weight, drill collar lengthening, straightening, spiraling, threading, drill pipe preparation, and hard banding services. The company was founded in 2006 by Sealy Morris and is headquartered in Beasley, TX.

Pro Oil & Gas Services LLC engages in the provision of oilfield services. The company was founded by Darrell Brewer and is headquartered in The Woodlands, TX.

Process Service Specialists LLC engages in the provision of mechanical, catalyst, and demolition services. It serves the following industries: refining and petrochemical, air separation units, crude oil topping plants, power plants, gas plants, paper mills, natural gas processing, and ammonia producers. The company is headquartered in Gonzales, LA.

Integrity Energy Services LLC engages in the provision of nitrogen, pump down, and flowback services. It offers upstream, midstream, and downstream nitrogen operations in west Texas, south Texas, Louisiana, and Oklahoma. The company is headquartered in Houston, TX.

Conquest Completion Services LLC operates as an oilfield services company providing coiled tubing services, as well as surface equipment rentals. It offers coil tubing, downhole motors, completion fluids, oil skimmers, flow back and rental equipment. The company was founded by Nathan Moore in 2014 and is headquartered in Bossier, LA.

Southern Methodist University is a private university near the center of Dallas, SMU offers undergraduate, graduate, and professional programs through seven schools in the humanities and sciences, business, the performing, visual, and communication arts, engineering, education and human development, law, and theology.

Buckhorn Energy Services LLC provides oilfield waste treatment and disposal services to oil and natural gas industries. Its services include solid waste disposal, salt water disposal, and gathering systems solutions. The company was founded by Gary L. Ebel in June 9, 2011 and is headquartered in Greenwood Village, CO.

Jefferies LLC is a global investment bank and institutional securities firm headquartered in New York City. The firm was founded in 1962 and is a subsidiary of Jefferies Group LLC, ultimately held by Jefferies Financial Group, Inc. (NYSE: JEF). Jefferies provides corporate clients with research and execution services in equity, fixed income, and foreign exchange markets, as well as a full range of investment banking services such as underwriting, mergers and acquisitions, restructuring and recapitalization, and other advisory services, with all businesses operating in the Americas, Europe and Asia.

Part of Royal Bank of Canada, Royal Bank of Canada Asset Management is a company based in Toronto, Canada.

Lone Star Fasteners LP manufactures and distributes commercial, specialty and exotic alloy fasteners to the energy, military and aerospace industries. It offers bolts, double end, tap end and all thread fasteners in a variety of grades, alloys and coatings. The firm also offer in-house plating and coating services for corrosion prevention; including zinc electroplating and Fluoropolymer coating systems. The company was founded in 1956 and is headquartered in Spring, TX.

OFS Energy Fund LLC (OFS Energy Fund) is a private equity firm founded in 2008 by Bruce L. Ross and Jerad McMayon. The firm is headquartered in Houston, Texas.

CP Energy Services, Inc. provides water hauling, disposal, and acid services for oil and gas exploration and production companies. The company is headquartered in Weatherford, OK.